The Collon Weather Forecast
- 16
- 24
Partly cloudy
- 16
- 18
Heavy rain shower
- 13
- 21
Heavy rain shower
- 12
- 16
Partly cloudy
- 11
- 17
Light rain shower
- 13
- 18
Light rain
Today 25 Jun Northern Ireland
Mainly dry and bright with hazy sunshine and very warm or hot. Occasional thicker cloud could give the odd burst of rain later. Light winds with sea breezes possible. Maximum temperature 27 °C.
The Collon Temperature Statistics
June Temperature
Magilligan No 2 (28km)
Lowest 21 June, 2026
6.3 °CAverage June
13.6 °CHighest 1 June, 2026
19.6 °C
Climate (2021–2026)
Magilligan No 2 (28km)
Average Low 2021–2026
7.6 °CAverage 2021–2026
10.6 °CAverage High 2021–2026
13.4 °C